they call themselves newtown united. their mission, to reduce gun violence and preventing other communities to ever having to live their nightmare. i spoke with an organizer, bill toomey along with his daughter, sarah. >> we have learned from folks around the community and around the world that people were deeply touched by what happened here and they do not want these events to go -- to have happened in vain and we should really do whatever we can to lend our voice to the national debate on this issue around gun violence. it's not just about gun control. there are a lot of other issues associated with it. we want to bring people together to really make a difference to make sure we do whatever is necessary to protect our children. >> some of those voices you want to bring together and certainly that need to be heard are voices like your daughter right there, the young people who could be victims in these mass shootings. sierra, good morning to you. your school was on lockdown friday during this shooting at newtown at the